Wiring Cpu Unit I/O; I/O Wiring For Cpu Units With 40 I/O Points - Omron CP1L CPU UNIT - 06-2007 Operation Manual

Wiring CPU Unit I/O

3-5 Wiring CPU Unit I/O
3-5-1

I/O Wiring for CPU Units with 40 I/O Points

Input Wiring (Upper Terminal Block)
Output Wiring (Lower Terminal Block)
Relay Outputs
(CP1L-M40DR-A and
CP1L-M40DR-D)
The input circuits have 24 points/common. Use power lines with sufficient cur-
rent capacity for the COM terminals.
24 VDC
L1 L2/N COM 01 03
00 02 04
CIO 100
L L
+ 00 01
−
CO M COM COM COM
AC-power-supply models have a 24-VDC output terminals (+/ − ) on the lower
terminal block. They can be used as a DC power supply for the input circuit.
CIO 0
05 07 09 11 01 03
06 08 10 00 02
CIO 0
CIO 101
L L L L L L
02 03 04 06 00 01
05 07 COM 02
L
L L
CIO 100
Section 3-5
CIO 1
05 07 09 11
04 06 08 10
CIO 1
L L L
03 04 06
COM 05 07
L L
CIO 101
107